23320010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4217}}^1$

素因数の和:4310

約数の個数: 32

約数和(自身を含む): 48591360

約数和(自身を除く): 25271350

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 4217, 5530, 8434, 21085, 29519, 42170, 59038, 147595, 295190, 333143, 666286, 1665715, 2332001, 3331430, 4664002, 11660005, 23320010]

約数ペア:

[(1, 23320010), (2, 11660005), (5, 4664002), (7, 3331430), (10, 2332001), (14, 1665715), (35, 666286), (70, 333143), (79, 295190), (158, 147595), (395, 59038), (553, 42170), (790, 29519), (1106, 21085), (2765, 8434), (4217, 5530)]